Pergunta de entrevista da empresa Oracle
K - Rotate a word. e.g ABCDEF when 3-rotated will become DEFABC
Resposta da entrevista
Sigiloso
20 de ago. de 2010
for the number of times rotation is required (i.e: N times), push each character starting from the end of the word into a Stack data structure. Then pop each character in the Stack into a StringBuffer and append the characters from word indexed 0 to (length - N)
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